Headphones



FIG. 1 is a perspective view of headphones showing our new design, the opposite perspective view is a mirror image;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines illustrate environmental structure and portions of the headphones which form no part of the claimed design. 

CLAIM The ornamental design for a “headphones,” as shown and described. 